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Nickel in PDB 2qnk: Crystal Structure of Human 3-Hydroxyanthranilate 3,4-Dioxygenase

Enzymatic activity of Crystal Structure of Human 3-Hydroxyanthranilate 3,4-Dioxygenase

All present enzymatic activity of Crystal Structure of Human 3-Hydroxyanthranilate 3,4-Dioxygenase:
1.13.11.6;

Protein crystallography data

The structure of Crystal Structure of Human 3-Hydroxyanthranilate 3,4-Dioxygenase, PDB code: 2qnk was solved by E.Bitto, C.A.Bingman, G.E.Wesenberg, G.N.Phillips Jr., Center Foreukaryotic Structural Genomics (Cesg), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 30.92 / 1.60
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 50.498, 78.227, 85.080, 90.00, 90.00, 90.00
R / Rfree (%) 15.7 / 17.6

Nickel Binding Sites:

The binding sites of Nickel atom in the Crystal Structure of Human 3-Hydroxyanthranilate 3,4-Dioxygenase (pdb code 2qnk). This binding sites where shown within 5.0 Angstroms radius around Nickel atom.
In total only one binding site of Nickel was determined in the Crystal Structure of Human 3-Hydroxyanthranilate 3,4-Dioxygenase, PDB code: 2qnk:

Nickel binding site 1 out of 1 in 2qnk

Go back to Nickel Binding Sites List in 2qnk
Nickel binding site 1 out of 1 in the Crystal Structure of Human 3-Hydroxyanthranilate 3,4-Dioxygenase


Mono view


Stereo pair view

A full contact list of Nickel with other atoms in the Ni binding site number 1 of Crystal Structure of Human 3-Hydroxyanthranilate 3,4-Dioxygenase within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Ni287

b:4.6
occ:1.00
O A:HOH289 2.1 7.0 1.0
NE2 A:HIS91 2.1 14.9 1.0
O A:HOH290 2.1 5.3 1.0
ND1 A:HIS47 2.1 14.2 1.0
OE2 A:GLU53 2.2 16.5 1.0
OE1 A:GLU53 2.2 15.3 1.0
CD A:GLU53 2.6 14.8 1.0
CE1 A:HIS47 2.9 15.8 1.0
CE1 A:HIS91 3.0 15.3 1.0
CD2 A:HIS91 3.1 16.4 1.0
CG A:HIS47 3.3 16.8 1.0
O A:HOH305 3.7 9.2 1.0
CB A:HIS47 3.8 14.6 1.0
CG A:GLU53 4.1 14.2 1.0
NE2 A:HIS47 4.1 15.8 1.0
ND1 A:HIS91 4.2 14.5 1.0
OE1 A:GLU105 4.2 14.7 1.0
CG A:HIS91 4.2 15.4 1.0
CD2 A:HIS47 4.3 15.9 1.0
O A:HOH298 4.3 11.4 1.0
OE2 A:GLU49 4.5 14.8 1.0
O A:HOH448 4.6 20.9 1.0
CD2 A:LEU137 4.8 25.5 1.0
CG A:GLU49 4.9 14.8 1.0

Reference:

E.Bitto, C.A.Bingman, G.E.Wesenberg, G.N.Phillips Jr.. Crystal Structure of Human 3-Hydroxyanthranilate 3,4-Dioxygenase. To Be Published.
Page generated: Thu Oct 29 06:18:02 2020
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